Available 1ct+ GIA Certified Diamonds can be found here. PLEASE NOTE: Not all stones are listed on our store website. In fact, we show just a few gems to provide an indication of the price-point for any particular colour or clarity grading. Existing BG&J clients may request us to perform a Full Database Live-Search of the extensive Siteholders databases (containing millions of diamonds) to find them a truly special-bargain stone for that particular moment in time. This is a time-consuming exercise on our behalf, which is why it is limited to our known clientele.